| Patents for B24B 41 - Component parts of grinding machines or devices, such as frames, beds, carriages or headstocks (11,542) |
|---|
| 02/02/2011 | CN201728586U Heightening grinding machine |
| 02/02/2011 | CN201728585U Lead screw guide mechanism |
| 02/02/2011 | CN201728575U Double-handle grinding machine |
| 02/02/2011 | CN201728566U Full-automatic diamond polishing system fixture lead screw rotation mechanism |
| 02/02/2011 | CN201728375U Movable thimble special for sleeve |
| 02/02/2011 | CN1695894B Ram clamping device |
| 02/02/2011 | CN101964306A Wafer grinding method and protection belt |
| 02/02/2011 | CN101961850A Specimen holder for metallographical pre-grinding and grinding |
| 02/02/2011 | CN101372087B Equipment for transporting workpieces |
| 01/27/2011 | WO2011010528A1 Method and device for preventing slip of work piece |
| 01/27/2011 | US20110021119 Grinding wheel assembly |
| 01/27/2011 | US20110021116 Method for processing an edge of a glass plate |
| 01/26/2011 | CN201720763U Novel whetstone clamp for tapered roller bearing cup superfinishing machines |
| 01/26/2011 | CN201720755U Mould thimble clamping mechanism |
| 01/26/2011 | CN201720750U Position adjusting mechanism for clamp holder of full-automatic diamond feeding and discharging machine |
| 01/26/2011 | CN201720749U Station switching mechanism of full-automatic diamond grinding and polishing system |
| 01/26/2011 | CN201720748U Clamp transmission mechanism of fully automatic diamond grinding and polishing system |
| 01/26/2011 | CN201720747U Fixture conveying mechanism of full-automatic diamond grinding and polishing system |
| 01/26/2011 | CN201720743U Novel wall surface grinding machine |
| 01/26/2011 | CN201720742U Wall surface polisher |
| 01/26/2011 | CN201720740U Clamp for shaft of universal excircle mill |
| 01/26/2011 | CN201720450U Rotary type hydraulic end face pressing main shaft unit |
| 01/26/2011 | CN1630571B Insert tool comprising an attaching unit |
| 01/26/2011 | CN101456132B Heavy workpiece accurate processing positioner |
| 01/25/2011 | US7875501 Holding jig, semiconductor wafer grinding method, semiconductor wafer protecting structure and semiconductor wafer grinding method and semiconductor chip fabrication method using the structure |
| 01/25/2011 | US7874079 Holding mechanism for use with an ophthalmic tracer, and method |
| 01/25/2011 | CA2518450C Honing guide assembly |
| 01/20/2011 | WO2011007217A1 Device and method for sharpening dental curettes |
| 01/20/2011 | WO2010049328A3 Bearing arrangement of a vertically standing drive spindle |
| 01/20/2011 | DE202010014570U1 Werkstattausrüstung auf Basis eines Hydraulikzylinders Workshop equipment on the basis of a hydraulic cylinder |
| 01/19/2011 | EP2275230A2 Sander with adjustable handle |
| 01/19/2011 | CN201711863U Machining fixture for nuclear power Ni-based material impact test sample |
| 01/19/2011 | CN201711862U Metal bar support device for sharpening machine |
| 01/19/2011 | CN201711861U Grinder spindle sliding plate radial feed mechanism |
| 01/19/2011 | CN201711860U Spline grinding machine sine dresser |
| 01/19/2011 | CN201711852U Clamp for polishing sleeves |
| 01/19/2011 | CN201711843U Flexible clamp dedicated for positioning needle valve body pressure chamber |
| 01/19/2011 | CN201711841U Oilstone clamp for super-finishing of bearing groove |
| 01/19/2011 | CN201711838U Electric main axle |
| 01/19/2011 | CN201711836U Precise guide mechanism used for crystal die |
| 01/19/2011 | CN201711832U Grinding head mechanism for numerically-controlled diamond grinder |
| 01/19/2011 | CN201711825U Crankshaft grinder center frame measuring and centering mechanism |
| 01/19/2011 | CN101947749A Numerical control machine tool capable of grinding two sides of plane by dislocation self-rotation and ultrasonic vibration |
| 01/19/2011 | CN101284368B Micro barber's scissors joint surface millrace |
| 01/13/2011 | WO2010132181A3 Polishing head zone boundary smoothing |
| 01/12/2011 | CN201702676U Automatic turning hydraulic fixture |
| 01/12/2011 | CN201702675U Grinding wheel spindle thermal deformation compensating device |
| 01/12/2011 | CN201702674U Grinding head regulating device |
| 01/12/2011 | CN201702673U Casing cylinder of polishing machine |
| 01/12/2011 | CN201702654U Magnetic tile conveying device |
| 01/12/2011 | CN201702652U Magnetic shoe grinding clamp |
| 01/12/2011 | CN201702649U Floating support frame for spline grinding machine |
| 01/12/2011 | CN201702623U Bearing circle arc support processing clamp |
| 01/12/2011 | CN101945732A Cylindrical grinding apparatus and method for grinding |
| 01/05/2011 | EP2268449A1 Grinding method and grinding apparatus |
| 01/05/2011 | DE102009031428A1 Holder for e.g. machine tool such as grinding disk, which is utilized for machining workpiece, has actuator support connected with spindle stock such that actuator rests relative to stock when shaft retainer rotates relative to stock |
| 01/05/2011 | CN201693455U Grinding and polishing head |
| 01/05/2011 | CN201693454U Novel grinder |
| 01/05/2011 | CN201693453U Grinding head assembly of grinding machine |
| 01/05/2011 | CN201693452U Grinder working table positioning buffering device |
| 01/05/2011 | CN201693451U Feeding mechanism of grinder |
| 01/05/2011 | CN201693429U Spring chuck tool |
| 01/05/2011 | CN201693428U Indexing and locking device for grinding window of retainer |
| 01/05/2011 | CN201693425U Steel tube fixing structure of burr removing device in straight slit electric resistance welded steel tube |
| 01/05/2011 | CN101939136A Work duplex-head grinding apparatus, and work duplex-head grinding method |
| 01/05/2011 | CN101934491A Polishing apparatus |
| 01/05/2011 | CN101579830B Method for adjusting grinding surface angle of workpiece and device |
| 12/30/2010 | US20100330886 Corrosion-Resistant CMP Conditioning Tools and Methods for Making and Using Same |
| 12/30/2010 | DE112009000334T5 Doppelscheibenschleifvorrichtung für Werkstücke und Doppelscheibenschleifverfahren für Werkstücke Double disc grinding apparatus for workpieces and double glazing grinding method for workpieces |
| 12/29/2010 | EP2266754A1 Vacuum chuck for holding a spectacle lens blank |
| 12/29/2010 | EP2266752A2 Centerless grinding machine |
| 12/29/2010 | EP2266749A1 Rotary flow-through joint and grinding apparatus |
| 12/29/2010 | CN201685182U Plane polish grinding head |
| 12/29/2010 | CN201685151U Swinging crossbeam support device |
| 12/29/2010 | CN101932407A Precision guiding device in a machine for machining cylindrical pieces |
| 12/29/2010 | CN101244532B Die grinder with rotatable head |
| 12/29/2010 | CN101028700B Processing device with rotary table |
| 12/23/2010 | WO2010146422A1 Portable shapening machine for shapening wood drills |
| 12/23/2010 | US20100323594 Grinding disc structure |
| 12/23/2010 | US20100323591 Self-aligning rotary blade holder for sharpener |
| 12/23/2010 | US20100323590 Grinding machine for bearing rings |
| 12/22/2010 | CN201677233U Rocker arm operation box for double surface lapping machine |
| 12/22/2010 | CN201677221U Novel high-precision jewelry processing device |
| 12/22/2010 | CN1925952B Tire uniformity machine grinding assembly |
| 12/22/2010 | CN101925440A Handheld power tool, in particular electrically driven handheld power tool |
| 12/22/2010 | CN101920474A Workpiece holder for a surface grinding machine |
| 12/22/2010 | CN101085507B Profile grinding machine |
| 12/22/2010 | CA2717331A1 Centerless grinding machine |
| 12/16/2010 | WO2010142670A1 Grinding-supporting device |
| 12/16/2010 | US20100317266 Workpiece holder for a surface grinding machine |
| 12/16/2010 | US20100317264 Grinding apparatus for manufacturing optical device, method for manufacturing optical device, and precise measuring apparatus for measuring shape and size of mold used to manufacture optical device or shape and size of optical device |
| 12/16/2010 | US20100314078 Cooler with ground heated plane and grinding method and apparatus thereof |
| 12/15/2010 | EP2260974A1 Workpiece holder for a surface grinding machine |
| 12/15/2010 | CN201669616U Supporting mechanism for processing plates |
| 12/15/2010 | CN201669615U Punch forming device |
| 12/15/2010 | CN201669597U Multifunctional precise grinder for cutters |
| 12/15/2010 | CN101918176A Grinding device for manufacturing optical element, method for manufacturing optical element and precise measurement device for precisely measuring shape and size of die assembly or optical element used for manufacturing optical element |
| 12/15/2010 | CN101913114A Grinding carriage dividing mechanism of composite numerically controlled grinder |
| 12/15/2010 | CN101293335B Magnetic grinder |
| 12/14/2010 | US7850509 Substrate holding apparatus |